
Office: Academic Affairs Building, Room A2-1020
Office Hours: Refer my class timetable for available slot for appointment.
UNDERGRADUATE
| No. | Course Code | Course Name |
|---|---|---|
| 1. | MAT037 | Essential Mathematics |
| 2. | MAT111 | Mathematics with Business Applications |
| 3. | MAT112 | Business Mathematics |
| 4. | MAT402 | Business Mathematics (Degree Level) |
| 5. | QMT335 | Introduction to Time Series Forecasting |
| 6. | QMT339 | Spreadsheet Modeling and Decision Analysis |
| TIME / DAY | Sunday | Monday | Tuesday | Wednesday | Thursday |
|---|---|---|---|---|---|
| 8 - 9 | STA104 (KAC1102F) | MAT112 (KAM1101R) | |||
| 9 - 10 | STA104 (KAC1102F) | MAT112 (KAM1101R) | |||
| 10 - 11 | QMT181 (KBA1193A) | ||||
| 11 - 12 | QMT181 (KBA1193A) | ||||
| 12 - 1 | MAT112 (KBA1111R1) | QMT181 (KBA1193A) | MAT112 (KAM1101R) | ||
| 1 - 2 | MAT112 (KBA1111R1) | QMT181 (KBA1193A) | MAT112 (KAM1101R) | ||
| 2 - 3 | |||||
| 3 - 4 | |||||
| 4 - 5 | MAT112 (KBA1111R1) | STA104 (KAC1102F) | |||
| 5 - 6 | MAT112 (KBA1111R1) | STA104 (KAC1102F) |
|
|
| TIME / DAY | Sunday | Monday | Tuesday | Wednesday | Thursday |
|---|---|---|---|---|---|
| 8 - 10 | MAT112 (KAM1101I) | MAT112 (KAM1101I) | MAT112 (KAM1101J) | ||
| 10 - 12 | MAT112 (KAC1101F) | MAT112 (KBA1191C) | MAT112 (KBA1191C) | ||
| 12 - 2 | MAT112 (KBA1191F) | MAT112 (KBA1191F) | MAT112 (KAC1101F) | ||
| 2 - 4 | |||||
| 4 - 6 | MAT112 (KBA1101J) |
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At the end of the course, students should be able to:
1. Solve basic mathematical problems. ( C3 A1 P2 )
2. Apply mathematical concepts to solve mathematical problems in finance and banking. ( C4 A1 P2 )
3. Apply mathematical concepts to solve mathematical problems in trading and retailing. ( C5 P2 A1 )
The course is primarily designed to strengthen the fundamental concepts of mathematics with emphasis on business application and problem solving.
Final examination – One 3-hour paper : 60%
Course Work (Continuous assessments) : 40%
- Test (3) : 30%
- Quizzes (4) : 10%
| Bil | No Pelajar | Test 1 | Test 2 | Test 3 | Quiz 2 | Quiz 4 | Quiz 1 | Quiz 3 | CM |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018638116 | 100 | 69 | 100 | 100 | 100 | 100 | 100 | 36.9 |
| 2 | 2018248082 | 84 | 45 | 85 | 80 | 90 | 85 | 85 | 29.9 |
| 3 | 2018655806 | 70 | 94 | 97 | 95 | 90 | 85 | 85 | 34.9 |
| 4 | 2018444178 | 99 | 92 | 82 | 100 | 100 | 90 | 90 | 36.7 |
| 5 | 2018279402 | 92 | 75 | 79 | 85 | 80 | 90 | 90 | 33.3 |
| 6 | 2018242762 | 69 | 57 | 92 | 70 | 80 | 90 | 90 | 30.2 |
| 7 | 2018639868 | 77 | 64 | 89 | 85 | 75 | 100 | 100 | 32.2 |
| 8 | 2018423128 | 100 | 89 | 97 | 90 | 90 | 80 | 80 | 37.0 |
| 9 | 2018420636 | 39 | 20 | 45 | 100 | 80 | 75 | 75 | 18.5 |
| 10 | 2018655812 | 99 | 100 | 97 | 85 | 95 | 75 | 75 | 37.7 |
| 11 | 2018443488 | 70 | 75 | 74 | 100 | 95 | 75 | 75 | 30.3 |
| 12 | 2018209264 | 62 | 49 | 34 | 85 | 90 | 90 | 90 | 23.4 |
| 13 | 2018807132 | 70 | 39 | 87 | 80 | 75 | 80 | 80 | 27.5 |
| 14 | 2018652774 | 65 | 70 | 80 | 70 | 90 | 75 | 75 | 29.2 |
| 15 | 2018699944 | 72 | 39 | 35 | 95 | 100 | 75 | 75 | 23.0 |
| 16 | 2018220388 | 80 | 92 | 100 | 95 | 80 | 80 | 80 | 35.5 |
| 17 | 2018671466 | 84 | 89 | 94 | 70 | 95 | 85 | 85 | 35.1 |
| 18 | 2018807082 | 77 | 52 | 85 | 80 | 95 | 85 | 85 | 30.0 |
| 19 | 2018282816 | 80 | 70 | 85 | 90 | 90 | 75 | 75 | 31.6 |
| 20 | 2018658586 | 40 | 32 | 75 | 85 | 90 | 75 | 75 | 22.7 |
| 21 | 2018659334 | 52 | 49 | 54 | 85 | 75 | 100 | 100 | 24.7 |
| 22 | 2018241854 | 45 | 40 | 87 | 90 | 80 | 80 | 80 | 25.4 |
| 23 | 2018239682 | 97 | 72 | 100 | 90 | 75 | 100 | 100 | 36.2 |
| 24 | 2018419784 | 95 | 94 | 92 | 70 | 75 | 80 | 80 | 35.8 |
| 25 | 2018633932 | 80 | 79 | 100 | 75 | 100 | 100 | 100 | 35.4 |
| 26 | 2018659306 | 65 | 59 | 59 | 90 | 80 | 75 | 75 | 26.2 |
| 27 | 2018434388 | 50 | 37 | 40 | 90 | 80 | 75 | 75 | 20.6 |
| Test 1 | Test 2 | Test 3 | Quiz 2 | Quiz 4 | Quiz 1 | Quiz 3 | CM | |
|---|---|---|---|---|---|---|---|---|
| Min. : 39.00 | Min. : 20.00 | Min. : 34.00 | Min. : 70.0 | Min. : 75.00 | Min. : 75.00 | Min. : 75.00 | Min. :18.50 | |
| 1st Qu.: 65.00 | 1st Qu.: 47.00 | 1st Qu.: 74.50 | 1st Qu.: 80.0 | 1st Qu.: 80.00 | 1st Qu.: 75.00 | 1st Qu.: 75.00 | 1st Qu.:25.80 | |
| Median : 77.00 | Median : 69.00 | Median : 85.00 | Median : 85.0 | Median : 90.00 | Median : 80.00 | Median : 80.00 | Median :30.30 | |
| Mean : 74.56 | Mean : 64.52 | Mean : 79.41 | Mean : 86.3 | Mean : 86.85 | Mean : 84.26 | Mean : 84.26 | Mean :30.37 | |
| 3rd Qu.: 88.00 | 3rd Qu.: 84.00 | 3rd Qu.: 95.50 | 3rd Qu.: 92.5 | 3rd Qu.: 95.00 | 3rd Qu.: 90.00 | 3rd Qu.: 90.00 | 3rd Qu.:35.45 | |
| Max. :100.00 | Max. :100.00 | Max. :100.00 | Max. :100.0 | Max. :100.00 | Max. :100.00 | Max. :100.00 | Max. :37.70 |
At the end of the course, students should be able to:
• Understand and describe mathematical terms encountered in business, finance and investment. (C2, P3, A3)
• Solve basic mathematical problems involving sequence. (C3, P3, A3)
• Apply mathematical concepts to solve mathematical problems in other areas such as business, statistics, finance, economics, etc. (C5, P3, A3)
The course is primarily designed to develop the mathematical knowledge needed by the students to meet the demands of business operation. It is to provide a solid coverage of the most basic and frequently occurring business situations.
Sequence Presentation Download
• Introduction to sequence
• Arithmetic sequence
• Finding the nth term and the sum of the first n terms
• Geometric sequence
• Finding the nth term and the sum of the first n terms
Simple Interest Presentation Download
• Introduction to interest
• Simple interest formula
• Simple amount formula
• Exact time and approximate time
• Ordinary simple interest and exact simple interest
• Banker’s Rule
• Present Value
Bank Discount and Promissory Notes Presentation Download
• Introduction to promissory notes
• Introduction to bank discount
• Simple interest rate equivalent to bank discount rate
Compound Interest
• Time value of money
• Introduction to compound interest
• Important terms use in compound interest
• Compound interest formula
• Present Value
Annuity
• Introduction to annuity and types of annuities
• Future value of ordinary annuity certain
• Present value of ordinary annuity certain
• Solving for R and n.
Installment Purchase
• Introduction to installment purchase
• Interest based on original balance
• Interest based on reducing balance – constant ratio formula
• Unpaid principal balance using Rule of 78
Trade and Cash Discounts
• Introduction to trade discount
• Net price formula
• Chain discount
• Single discount equivalent to chain discount
• Cash discount
Mathematics of Retailing
• Cost, selling price, profit, loss
• Mark up and mark down
• Profit and loss: Gross profit, net profit and breakeven price
• Trade discount & Mathematics of retailing
Depreciation
• Introduction to depreciation
• Straight line method
• Declining balance method
Recommended Text
Lau Too Kya, Phang Yook Ngor and Wee Kok Kiang, Business Mathematics for UiTM 3rd edition, Fajar Bakti, 2009
References
Frank Ayers, Mathematics of Finance, Schaum Series, McGraw-Hill Book Company, 1997
Charles D. Miller, Stanley A. Salzman, Gary Clendenen, Business Mathematics, 7th edition, Addision Wesley, 1997
Deitz and Southam, Contemporary Business Mathematics for Colleges, 12th edition, ITP, 1999.
Mohd Alias Lazim, Azizah Murad, Wan Hartini Wan Hassan. Matematik Perniagaan. Biroteks.
Final examination – One 3-hour paper : 60%
Course Work (Continuous assessments) : 40%
- Test (2) : 30%
- Quizzes (3) : 6%
- Assignment (1): 4%
| Past Semester Exam Papers | Answer Scheme |
|---|---|
| June 2019 | Answer Scheme June 2019 |
| Dec 2018 | Answer Scheme Dec 2018 |
| Jan 2018 | Answer Scheme Jan 2018 |
Past Test Paper With Answers
Test 2 Dec 2019
Test 1 Nov 2019
Workshops Questions With Answers
Nov 2019 Session 1 Answers
| Bil | No Pelajar | Test 1 | Test 2 | Quiz | Assignment | CM |
|---|---|---|---|---|---|---|
| 1 | 2018242234 | 65 | 74 | 6 | 22.5 | 29.9 |
| 2 | 2018271588 | 38 | 30 | 4 | 21.5 | 17.1 |
| 3 | 2018633384 | 55 | 59 | 5 | 23.0 | 25.2 |
| 4 | 2018272212 | 79 | 88 | 6 | 22.0 | 34.0 |
| 5 | 2018413816 | 31 | 37 | 4 | 23.0 | 17.3 |
| 6 | 2018410072 | 87 | 85 | 6 | 22.0 | 34.7 |
| 7 | 2018296772 | 85 | 95 | 6 | 22.5 | 36.0 |
| 8 | 2018413124 | 72 | 80 | 6 | 22.5 | 31.8 |
| 9 | 2018413458 | 56 | 55 | 6 | 22.0 | 25.6 |
| 10 | 2018426856 | 32 | 42 | 4 | 21.5 | 18.0 |
| 11 | 2018241022 | 56 | 57 | 4 | 18.0 | 23.4 |
| 12 | 2018639748 | 86 | 100 | 5 | 22.5 | 35.9 |
| 13 | 2018285338 | 90 | 84 | 6 | 18.0 | 34.5 |
| 14 | 2018256458 | 95 | 98 | 5 | 22.5 | 37.0 |
| 15 | 2018211454 | 86 | 85 | 5 | 18.0 | 33.1 |
| 16 | 2018239458 | 83 | 100 | 5 | 22.5 | 35.5 |
| 17 | 2018405706 | 98 | 100 | 6 | 22.5 | 38.7 |
| 18 | 2018409308 | 80 | 80 | 4 | 18.0 | 30.4 |
| 19 | 2018416636 | 57 | 58 | 6 | 21.5 | 26.1 |
| 20 | 2018231208 | 88 | 92 | 5 | 23.0 | 35.1 |
| 21 | 2018429102 | 65 | 64 | 4 | 23.0 | 26.4 |
| 22 | 2018244194 | 76 | 77 | 4 | 22.0 | 29.9 |
| 23 | 2018416436 | 79 | 75 | 4 | 22.0 | 30.0 |
| 24 | 2018673146 | 71 | 72 | 5 | 22.0 | 29.4 |
| 25 | 2018428266 | 79 | 73 | 5 | 23.0 | 30.9 |
| 26 | 2018655382 | 57 | 58 | 4 | 22.5 | 24.3 |
| 27 | 2018696446 | 68 | 65 | 5 | 23.0 | 28.0 |
| 28 | 2018696462 | 82 | 87 | 6 | 22.5 | 34.4 |
| 29 | 2018253544 | 59 | 55 | 5 | 21.5 | 25.0 |
| Test 1 | Test 2 | Quiz | Assignment | CM | |
|---|---|---|---|---|---|
| Min. :31.00 | Min. : 30.00 | Min. :4.000 | Min. :18.00 | Min. :17.10 | |
| 1st Qu.:57.00 | 1st Qu.: 58.00 | 1st Qu.:4.000 | 1st Qu.:21.50 | 1st Qu.:25.60 | |
| Median :76.00 | Median : 75.00 | Median :5.000 | Median :22.50 | Median :30.00 | |
| Mean :70.86 | Mean : 73.28 | Mean :5.034 | Mean :21.74 | Mean :29.57 | |
| 3rd Qu.:85.00 | 3rd Qu.: 87.00 | 3rd Qu.:6.000 | 3rd Qu.:22.50 | 3rd Qu.:34.50 | |
| Max. :98.00 | Max. :100.00 | Max. :6.000 | Max. :23.00 | Max. :38.70 |
##
## INDEPENDENT SAMPLES T-TEST
##
## Independent Samples T-Test
## --------------------------------------------------------------------------------------------------------------------------------------
## Statistic df p Mean difference SE difference Effect Size
## --------------------------------------------------------------------------------------------------------------------------------------
## Test 1 Student's t 2.7689188 27.00000 0.9949790 18.48809524 6.6770088 Cohen's d 1.15041512
## Test 2 Student's t 2.8412652 27.00000 0.9957765 20.33333333 7.1564362 Cohen's d 1.18047320
## Quiz Student's t -0.1368001 27.00000 0.4461019 -0.04761905 0.3480923 Cohen's d -0.05683694
## Assignment Student's t -3.7676351 <U+1D43> 27.00000 0.0004078 -2.05952381 0.5466357 Cohen's d -1.56535626
## CM Student's t 2.4216535 27.00000 0.9887791 5.51011905 2.2753541 Cohen's d 1.00613523
## --------------------------------------------------------------------------------------------------------------------------------------
## Note. H<U+2090> µ <sub>L</sub> < µ <sub>P</sub>
## <U+1D43> Levene's test is significant (p < .05), suggesting a violation of the assumption of equal variances
##
##
## Group Descriptives
## ----------------------------------------------------------------------------------
## Group N Mean Median SD SE
## ----------------------------------------------------------------------------------
## Test 1 L 8 84.250000 86.000000 12.8813265 4.5542366
## P 21 65.761905 68.000000 17.0467145 3.7198981
##
## Test 2 L 8 88.000000 91.500000 15.0332964 5.3150729
## P 21 67.666667 72.000000 17.9285619 3.9123330
##
## Quiz L 8 5.000000 5.000000 0.7559289 0.2672612
## P 21 5.047619 5.000000 0.8646497 0.1886820
##
## Assignment L 8 20.250000 20.250000 2.4053512 0.8504201
## P 21 22.309524 22.500000 0.5584843 0.1218713
##
## CM L 8 33.562500 35.000000 4.8077133 1.6997833
## P 21 28.052381 29.400000 5.6920663 1.2421107
## ----------------------------------------------------------------------------------
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| Bil | No Pelajar | Test 1 | Test 2 | Quiz | Assignment | CM |
|---|---|---|---|---|---|---|
| 1 | 2018240978 | 96 | 93 | 5 | 19.5 | 35.95 |
| 2 | 2018428184 | 74 | 84 | 6 | 19.5 | 32.30 |
| 3 | 2018241882 | 59 | 58 | 4 | 23.5 | 24.68 |
| 4 | 2018291752 | 68 | 64 | 4 | 19.5 | 26.40 |
| 5 | 2018697824 | 95 | 94 | 5 | 23.5 | 36.48 |
| 6 | 2018257326 | 56 | 55 | 4 | 23.5 | 23.78 |
| 7 | 2018269886 | 92 | 83 | 4 | 19.5 | 32.85 |
| 8 | 2018215446 | 59 | 59 | 6 | 19.5 | 26.30 |
| 9 | 2018655986 | 83 | 93 | 6 | 23.5 | 35.53 |
| 10 | 2018661938 | 40 | 48 | 4 | 18.5 | 19.67 |
| 11 | 2018253136 | 70 | 62 | 5 | 19.0 | 27.33 |
| 12 | 2018241216 | 48 | 44 | 5 | 20.0 | 21.47 |
| 13 | 2018291026 | 92 | 85 | 5 | 20.5 | 34.28 |
| 14 | 2018269968 | 73 | 67 | 6 | 20.5 | 29.73 |
| 15 | 2018256108 | 96 | 95 | 4 | 20.5 | 35.38 |
| 16 | 2018416134 | 96 | 78 | 6 | 23.5 | 35.23 |
| 17 | 2018429134 | 91 | 94 | 6 | 19.0 | 36.28 |
| 18 | 2018291192 | 99 | 99 | 5 | 19.0 | 37.23 |
| 19 | 2018404588 | 91 | 89 | 6 | 20.0 | 35.67 |
| 20 | 2018232088 | 92 | 87 | 6 | 23.5 | 35.98 |
| 21 | 2018242086 | 52 | 59 | 5 | 19.0 | 24.18 |
| 22 | 2018235964 | 90 | 93 | 6 | 20.0 | 36.12 |
| 23 | 2018240114 | 51 | 52 | 6 | 20.5 | 24.18 |
| 24 | 2018410898 | 77 | 92 | 6 | 20.5 | 34.08 |
| 25 | 2018675422 | 42 | 53 | 6 | 20.0 | 22.92 |
| 26 | 2018255974 | 76 | 79 | 6 | 19.0 | 31.78 |
| 27 | 2018229232 | 51 | 55 | 4 | 18.5 | 22.37 |
| 28 | 2018254016 | 51 | 59 | 5 | 18.5 | 23.97 |
| 29 | 2018675326 | 30 | 38 | 4 | 18.5 | 16.67 |
| 30 | 2018691826 | 51 | 54 | 4 | 18.5 | 22.22 |
| 31 | 2018256954 | 41 | 54 | 6 | 20.0 | 22.92 |
| Test 1 | Test 2 | Quiz | Assignment | CM | |
|---|---|---|---|---|---|
| Min. :30.00 | Min. :38.00 | Min. :4.000 | Min. :18.50 | Min. :16.67 | |
| 1st Qu.:51.00 | 1st Qu.:55.00 | 1st Qu.:4.000 | 1st Qu.:19.00 | 1st Qu.:23.88 | |
| Median :73.00 | Median :67.00 | Median :5.000 | Median :20.00 | Median :29.73 | |
| Mean :70.39 | Mean :71.58 | Mean :5.161 | Mean :20.27 | Mean :29.16 | |
| 3rd Qu.:91.50 | 3rd Qu.:90.50 | 3rd Qu.:6.000 | 3rd Qu.:20.50 | 3rd Qu.:35.45 | |
| Max. :99.00 | Max. :99.00 | Max. :6.000 | Max. :23.50 | Max. :37.23 |
##
## INDEPENDENT SAMPLES T-TEST
##
## Independent Samples T-Test
## ------------------------------------------------------------------------------------------------------------------------------------
## Statistic df p Mean difference SE difference Effect Size
## ------------------------------------------------------------------------------------------------------------------------------------
## Test 1 Student's t 0.6932653 29.00000 0.7531707 6.0489130 8.7252494 Cohen's d 0.2845584
## Test 2 Student's t 0.3776024 29.00000 0.6457622 2.9239130 7.7433646 Cohen's d 0.1549911
## Quiz Student's t -1.6114563 29.00000 0.0589561 -0.5543478 0.3440043 Cohen's d -0.6614400
## Assignment Student's t 1.3983787 29.00000 0.9136987 0.9782609 0.6995679 Cohen's d 0.5739800
## CM Student's t 0.3537829 29.00000 0.6369696 0.9211957 2.6038446 Cohen's d 0.1452141
## ------------------------------------------------------------------------------------------------------------------------------------
## Note. H<U+2090> µ <sub>L</sub> < µ <sub>P</sub>
##
##
## Group Descriptives
## ----------------------------------------------------------------------------------
## Group N Mean Median SD SE
## ----------------------------------------------------------------------------------
## Test 1 L 8 74.875000 71.000000 17.1250652 6.0546249
## P 23 68.826087 73.000000 22.4127646 4.6733845
##
## Test 2 L 8 73.750000 73.500000 16.4033969 5.7994766
## P 23 70.826087 67.000000 19.5835092 4.0834440
##
## Quiz L 8 4.750000 4.500000 0.8864053 0.3133916
## P 23 5.304348 6.000000 0.8221249 0.1714249
##
## Assignment L 8 21.000000 19.500000 2.0701967 0.7319251
## P 23 20.021739 20.000000 1.5701640 0.3274018
##
## CM L 8 29.842500 29.350000 5.1304100 1.8138739
## P 23 28.921304 29.730000 6.6837260 1.3936532
## ----------------------------------------------------------------------------------
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| Bil | No Pelajar | Test 1 | Test 2 | Quiz | Assignment | CM |
|---|---|---|---|---|---|---|
| 1 | 2018241724 | 58 | 49 | 6 | 22.5 | 25.1 |
| 2 | 2018257466 | 86 | 88 | 6 | 22.5 | 35.1 |
| 3 | 2018443024 | 84 | 100 | 6 | 26.5 | 37.1 |
| 4 | 2018278466 | 67 | 60 | 5 | 22.5 | 27.1 |
| 5 | 2018242106 | 81 | 82 | 6 | 26.5 | 34.0 |
| 6 | 2018659492 | 70 | 73 | 5 | 26.5 | 30.0 |
| 7 | 2018278066 | 37 | 30 | 4 | 22.5 | 17.1 |
| 8 | 2018290614 | 82 | 80 | 4 | 26.5 | 31.8 |
| 9 | 2018218788 | 95 | 100 | 6 | 26.5 | 38.8 |
| 10 | 2018632744 | 63 | 60 | 6 | 22.5 | 27.5 |
| 11 | 2018661322 | 77 | 77 | 5 | 21.5 | 31.0 |
| 12 | 2018256946 | 81 | 88 | 5 | 24.0 | 33.6 |
| 13 | 2018293964 | 60 | 58 | 6 | 24.0 | 26.9 |
| 14 | 2018410934 | 87 | 79 | 6 | 24.0 | 34.1 |
| 15 | 2018256064 | 91 | 98 | 6 | 22.5 | 37.4 |
| 16 | 2018293966 | 98 | 100 | 6 | 23.5 | 38.8 |
| 17 | 2018277088 | 80 | 85 | 6 | 22.5 | 33.8 |
| 18 | 2018672576 | 77 | 85 | 6 | 25.0 | 33.6 |
| 19 | 2018215602 | 81 | 88 | 6 | 21.5 | 34.2 |
| 20 | 2018639902 | 67 | 60 | 4 | 25.0 | 26.4 |
| 21 | 2018253122 | 54 | 60 | 6 | 25.0 | 26.4 |
| 22 | 2018429348 | 79 | 79 | 4 | 21.5 | 30.6 |
| 23 | 2018267062 | 58 | 60 | 5 | 22.5 | 25.7 |
| 24 | 2018244312 | 86 | 100 | 6 | 25.0 | 37.2 |
| 25 | 2018229006 | 86 | 82 | 5 | 24.0 | 33.4 |
| 26 | 2018253464 | 94 | 98 | 4 | 23.5 | 35.9 |
| 27 | 2018407396 | 94 | 84 | 5 | 21.5 | 34.6 |
| 28 | 2018681602 | 56 | 53 | 4 | 21.5 | 23.2 |
| 29 | 2018417302 | 60 | 62 | 6 | 22.5 | 27.3 |
| 30 | 2018660954 | 69 | 60 | 6 | 22.5 | 28.4 |
| 31 | 2018257486 | 53 | 50 | 4 | 25.0 | 22.8 |
| 32 | 2018242096 | 67 | 63 | 6 | 23.5 | 28.6 |
| 33 | 2018279284 | 81 | 100 | 6 | 23.5 | 36.3 |
| Test 1 | Test 2 | Quiz | Assignment | CM | |
|---|---|---|---|---|---|
| Min. :37.00 | Min. : 30.00 | Min. :4.000 | Min. :21.50 | Min. :17.10 | |
| 1st Qu.:63.00 | 1st Qu.: 60.00 | 1st Qu.:5.000 | 1st Qu.:22.50 | 1st Qu.:27.10 | |
| Median :79.00 | Median : 79.00 | Median :6.000 | Median :23.50 | Median :31.80 | |
| Mean :74.52 | Mean : 75.48 | Mean :5.364 | Mean :23.64 | Mean :31.02 | |
| 3rd Qu.:86.00 | 3rd Qu.: 88.00 | 3rd Qu.:6.000 | 3rd Qu.:25.00 | 3rd Qu.:34.60 | |
| Max. :98.00 | Max. :100.00 | Max. :6.000 | Max. :26.50 | Max. :38.80 |
##
## INDEPENDENT SAMPLES T-TEST
##
## Independent Samples T-Test
## --------------------------------------------------------------------------------------------------------------------------------------
## Statistic df p Mean difference SE difference Effect Size
## --------------------------------------------------------------------------------------------------------------------------------------
## Test 1 Student's t -0.5659543 31.00000 0.2877496 -3.17826087 5.6157549 Cohen's d -0.21437515
## Test 2 Student's t -0.6686827 31.00000 0.2543235 -4.71304348 7.0482515 Cohen's d -0.25328712
## Quiz Student's t 0.1649452 31.00000 0.5649710 0.05217391 0.3163107 Cohen's d 0.06247879
## Assignment Student's t 2.0901836 <U+1D43> 31.00000 0.9775518 1.23913043 0.5928333 Cohen's d 0.79173072
## CM Student's t -0.4753331 31.00000 0.3189409 -0.95304348 2.0050012 Cohen's d -0.18004917
## --------------------------------------------------------------------------------------------------------------------------------------
## Note. H<U+2090> µ <sub>L</sub> < µ <sub>P</sub>
## <U+1D43> Levene's test is significant (p < .05), suggesting a violation of the assumption of equal variances
##
##
## Group Descriptives
## ----------------------------------------------------------------------------------
## Group N Mean Median SD SE
## ----------------------------------------------------------------------------------
## Test 1 L 10 72.300000 75.500000 16.9315616 5.3542299
## P 23 75.478261 79.000000 13.8723714 2.8925894
##
## Test 2 L 10 72.200000 76.500000 22.5329389 7.1255409
## P 23 76.913043 79.000000 16.7383964 3.4901969
##
## Quiz L 10 5.400000 6.000000 0.8432740 0.2666667
## P 23 5.347826 6.000000 0.8316848 0.1734183
##
## Assignment L 10 24.500000 24.500000 2.1081851 0.6666667
## P 23 23.260870 23.500000 1.2780451 0.2664908
##
## CM L 10 30.360000 30.900000 6.4711668 2.0463626
## P 23 31.313043 33.400000 4.7275118 0.9857543
## ----------------------------------------------------------------------------------
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| Bil | No Pelajar | Test 1 | Test 2 | Quiz | Assignment | CM |
|---|---|---|---|---|---|---|
| 1 | 2018658758 | 84 | 92 | 6 | 23.5 | 35.5 |
| 2 | 2018691334 | 94 | 96 | 6 | 20.5 | 37.2 |
| 3 | 2018230796 | 95 | 99 | 6 | 20.0 | 37.8 |
| 4 | 2018293778 | 98 | 99 | 6 | 26.0 | 39.0 |
| 5 | 2018280412 | 100 | 97 | 6 | 20.0 | 38.2 |
| 6 | 2018230712 | 99 | 93 | 6 | 26.0 | 38.3 |
| 7 | 2018293676 | 69 | 62 | 5 | 23.5 | 27.8 |
| 8 | 2018269128 | 96 | 98 | 6 | 23.5 | 38.2 |
| 9 | 2018643006 | 76 | 76 | 6 | 23.5 | 31.9 |
| 10 | 2018215998 | 75 | 88 | 6 | 23.5 | 33.6 |
| 11 | 2018671834 | 98 | 100 | 6 | 20.5 | 38.4 |
| 12 | 2018239474 | 96 | 95 | 6 | 20.0 | 37.3 |
| 13 | 2018253908 | 98 | 100 | 5 | 23.0 | 37.8 |
| 14 | 2018255918 | 89 | 85 | 5 | 20.5 | 33.8 |
| 15 | 2018675368 | 97 | 100 | 5 | 26.0 | 38.0 |
| 16 | 2018213646 | 87 | 93 | 5 | 26.0 | 35.5 |
| 17 | 2018213686 | 95 | 96 | 6 | 23.0 | 37.7 |
| 18 | 2018210308 | 84 | 87 | 6 | 20.0 | 34.3 |
| 19 | 2018255752 | 94 | 99 | 6 | 20.5 | 37.7 |
| 20 | 2018242322 | 96 | 99 | 6 | 23.0 | 38.3 |
| 21 | 2018684514 | 70 | 80 | 6 | 20.0 | 31.2 |
| 22 | 2018281262 | 91 | 100 | 6 | 26.0 | 38.1 |
| 23 | 2018420362 | 100 | 100 | 6 | 20.5 | 38.7 |
| 24 | 2018281904 | 97 | 95 | 6 | 23.0 | 37.9 |
| 25 | 2018293922 | 77 | 92 | 6 | 20.5 | 34.1 |
| 26 | 2018681914 | 99 | 100 | 6 | 23.0 | 38.9 |
| Test 1 | Test 2 | Quiz | Assignment | CM | |
|---|---|---|---|---|---|
| Min. : 69.00 | Min. : 62.00 | Min. :5.000 | Min. :20.00 | Min. :27.80 | |
| 1st Qu.: 84.75 | 1st Qu.: 92.00 | 1st Qu.:6.000 | 1st Qu.:20.50 | 1st Qu.:34.60 | |
| Median : 95.00 | Median : 96.00 | Median :6.000 | Median :23.00 | Median :37.75 | |
| Mean : 90.54 | Mean : 93.12 | Mean :5.808 | Mean :22.52 | Mean :36.35 | |
| 3rd Qu.: 97.75 | 3rd Qu.: 99.00 | 3rd Qu.:6.000 | 3rd Qu.:23.50 | 3rd Qu.:38.20 | |
| Max. :100.00 | Max. :100.00 | Max. :6.000 | Max. :26.00 | Max. :39.00 |
##
## INDEPENDENT SAMPLES T-TEST
##
## Independent Samples T-Test
## ---------------------------------------------------------------------------------------------------------------------------------------
## Statistic df p Mean difference SE difference Effect Size
## ---------------------------------------------------------------------------------------------------------------------------------------
## Test 1 Student's t -3.15185532 24.00000 0.0021572 -13.047619048 4.1396631 Cohen's d -1.56840529
## Test 2 Student's t -3.18264975 <U+1D43> 24.00000 0.0020027 -12.276190476 3.8572232 Cohen's d -1.58372901
## Quiz Student's t -0.04665906 24.00000 0.4815855 -0.009523810 0.2041149 Cohen's d -0.02321817
## Assignment Student's t 1.10621520 <U+1D43> 24.00000 0.8602005 1.214285714 1.0976939 Cohen's d 0.55046745
## CM Student's t -2.98433303 24.00000 0.0032204 -3.657142857 1.2254473 Cohen's d -1.48504396
## ---------------------------------------------------------------------------------------------------------------------------------------
## Note. H<U+2090> µ <sub>L</sub> < µ <sub>P</sub>
## <U+1D43> Levene's test is significant (p < .05), suggesting a violation of the assumption of equal variances
##
##
## Group Descriptives
## -----------------------------------------------------------------------------------
## Group N Mean Median SD SE
## -----------------------------------------------------------------------------------
## Test 1 L 5 80.000000 76.000000 10.4163333 4.6583259
## P 21 93.047619 96.000000 7.8324721 1.70918553
##
## Test 2 L 5 83.200000 88.000000 14.3248037 6.4062470
## P 21 95.476190 97.000000 5.5733208 1.21619831
##
## Quiz L 5 5.800000 6.000000 0.4472136 0.2000000
## P 21 5.809524 6.000000 0.4023739 0.08780519
##
## Assignment L 5 23.500000 23.500000 0.0000000 0.0000000
## P 21 22.285714 20.500000 2.4164614 0.52731511
##
## CM L 5 33.400000 33.600000 3.9083244 1.7478558
## P 21 37.057143 37.800000 2.0548896 0.44841368
## -----------------------------------------------------------------------------------
| Bil | No Pelajar | Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | Final Exam Score (Grade “C”) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019225546 | 46.3 | 65.0 | 9.5 | 10.0 | 10.0 | 10 | 26.595 | 39 |
| 2 | 2019216608 | 58.8 | 56.3 | 9.0 | 5.0 | 10.0 | 10 | 26.065 | 40 |
| 3 | 2019240356 | 42.5 | 10.0 | 5.0 | 5.0 | 10.0 | 10 | 15.875 | 57 |
| 4 | 2019805944 | 12.5 | 16.3 | 3.0 | 4.0 | 10.0 | 10 | 11.720 | 64 |
| 5 | 2019277544 | 92.5 | 100.0 | 10.0 | 10.0 | 10.0 | 10 | 38.875 | 19 |
| 6 | 2019401804 | 93.8 | 100.0 | 10.0 | 8.5 | 10.0 | 10 | 38.770 | 19 |
| 7 | 2019442704 | 78.8 | 98.8 | 10.0 | 10.0 | 10.0 | 10 | 36.640 | 22 |
| 8 | 2019279064 | 100.0 | 100.0 | 10.0 | 10.0 | 10.0 | 10 | 40.000 | 17 |
| 9 | 2019265692 | 90.0 | 60.0 | 10.0 | 5.0 | 10.0 | 10 | 31.500 | 31 |
| 10 | 2019289478 | 80.0 | 100.0 | 8.0 | 10.0 | 10.0 | 10 | 36.600 | 22 |
| 11 | 2019806386 | 62.5 | 81.3 | 10.0 | 5.5 | 10.0 | 10 | 30.670 | 32 |
| 12 | 2019202354 | 13.8 | 21.3 | 4.0 | 5.0 | 10.0 | 10 | 13.065 | 62 |
| 13 | 2019435688 | 46.3 | 37.5 | 6.0 | 5.5 | 8.5 | 10 | 20.570 | 49 |
| 14 | 2019276536 | 71.3 | 63.8 | 10.0 | 7.0 | 10.0 | 10 | 29.665 | 34 |
| 15 | 2019432164 | 60.0 | 62.5 | 3.0 | 6.5 | 10.0 | 10 | 26.275 | 40 |
| 16 | 2019209802 | 71.3 | 58.8 | 10.0 | 5.0 | 10.0 | 10 | 28.515 | 36 |
| 17 | 2019215412 | 87.5 | 100.0 | 10.0 | 9.0 | 10.0 | 10 | 37.925 | 20 |
| 18 | 2019216094 | 60.0 | 80.0 | 4.0 | 5.0 | 10.0 | 10 | 28.800 | 35 |
| 19 | 2019431216 | 98.8 | 100.0 | 10.0 | 10.0 | 10.0 | 10 | 39.820 | 17 |
| 20 | 2019404176 | 92.5 | 81.3 | 10.0 | 10.0 | 10.0 | 10 | 36.070 | 23 |
| 21 | 2019425682 | 46.3 | 32.5 | 10.0 | 6.0 | 10.0 | 10 | 21.020 | 48 |
| 22 | 2019212678 | 83.8 | 62.5 | 10.0 | 10.0 | 10.0 | 10 | 31.945 | 30 |
| 23 | 2019247062 | 26.3 | 47.5 | 5.0 | 4.5 | 10.0 | 10 | 18.970 | 52 |
| 24 | 2019236298 | 41.3 | 76.3 | 3.0 | 6.0 | 10.0 | 10 | 25.440 | 41 |
| 25 | 2019434786 | 87.5 | 97.5 | 10.0 | 8.5 | 10.0 | 10 | 37.450 | 21 |
| 26 | 2019411714 | 97.5 | 97.5 | 6.0 | 9.0 | 10.0 | 10 | 38.250 | 20 |
| 27 | 2019430164 | 87.5 | 90.0 | 5.0 | 7.5 | 10.0 | 10 | 35.125 | 25 |
| 28 | 2019431146 | 77.5 | 87.5 | 10.0 | 8.0 | 10.0 | 10 | 34.350 | 26 |
| Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | |
|---|---|---|---|---|---|---|---|
| Min. : 12.50 | Min. : 10.00 | Min. : 3.000 | Min. : 4.000 | Min. : 8.500 | Min. :10 | Min. :11.72 | |
| 1st Qu.: 46.30 | 1st Qu.: 58.17 | 1st Qu.: 5.000 | 1st Qu.: 5.000 | 1st Qu.:10.000 | 1st Qu.:10 | 1st Qu.:25.91 | |
| Median : 74.40 | Median : 78.15 | Median :10.000 | Median : 7.250 | Median :10.000 | Median :10 | Median :31.09 | |
| Mean : 68.10 | Mean : 70.86 | Mean : 7.875 | Mean : 7.339 | Mean : 9.946 | Mean :10 | Mean :29.88 | |
| 3rd Qu.: 88.12 | 3rd Qu.: 97.83 | 3rd Qu.:10.000 | 3rd Qu.:10.000 | 3rd Qu.:10.000 | 3rd Qu.:10 | 3rd Qu.:36.84 | |
| Max. :100.00 | Max. :100.00 | Max. :10.000 | Max. :10.000 | Max. :10.000 | Max. :10 | Max. :40.00 |

| Bil | No Pelajar | Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | Final Exam Score (Grade “C”) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019237252 | 72.5 | 100.0 | 10.0 | 5.5 | 10.0 | 10 | 34.975 | 25 |
| 2 | 2019835746 | 10.0 | 28.8 | 4.0 | 1.0 | 5.0 | 10 | 11.820 | 64 |
| 3 | 2019445516 | 27.5 | 23.8 | 10.0 | NA | 10.0 | 10 | 15.695 | 57 |
| 4 | 2019227716 | 88.8 | 76.3 | 10.0 | 5.5 | 10.0 | 10 | 33.865 | 27 |
| 5 | 2019279048 | 95.0 | 72.5 | 10.0 | 6.0 | 10.0 | 10 | 34.325 | 26 |
| 6 | 2019855964 | 5.0 | 5.0 | 3.0 | 3.5 | 5.5 | 10 | 7.900 | 70 |
| 7 | 2019686532 | 7.5 | 18.8 | 6.0 | 3.5 | 10.0 | 10 | 11.845 | 64 |
| 8 | 2019488014 | 48.8 | 58.8 | 10.0 | NA | 10.0 | 10 | 24.140 | 43 |
| 9 | 2019467822 | 33.8 | 45.0 | 10.0 | 3.5 | 10.0 | 10 | 20.520 | 49 |
| 10 | 2018434736 | 45.0 | 30.0 | NA | NA | 10.0 | 10 | 17.250 | 55 |
| 11 | 2019288952 | 21.3 | 11.3 | 4.0 | 1.5 | 3.5 | 10 | 10.690 | 66 |
| 12 | 2019838002 | 31.3 | 22.5 | 10.0 | 4.0 | NA | 10 | 14.870 | 59 |
| 13 | 2019208694 | 41.3 | 31.3 | 6.0 | NA | NA | 10 | 16.090 | 57 |
| 14 | 2018893058 | 42.5 | 2.5 | NA | NA | NA | 10 | 10.750 | 65 |
| 15 | 2019482784 | 30.0 | NA | 10.0 | 2.5 | 5.5 | 10 | 12.100 | 63 |
| 16 | 2019421066 | 47.5 | 10.0 | 5.0 | 1.5 | 8.0 | 10 | 15.525 | 57 |
| 17 | 2019432706 | 25.0 | 40.0 | 6.0 | 5.5 | 7.5 | 10 | 17.550 | 54 |
| 18 | 2019443026 | 71.3 | 2.3 | 6.0 | 10.0 | 7.0 | 10 | 19.640 | 51 |
| 19 | 2019853756 | 7.5 | 10.0 | 3.0 | 3.5 | 10.0 | 10 | 9.925 | 67 |
| 20 | 2019439338 | 28.8 | 27.5 | 5.5 | 2.0 | 5.5 | 10 | 15.045 | 58 |
| 21 | 2019210568 | 13.8 | 50.0 | 7.5 | 5.5 | 10.0 | 10 | 18.170 | 53 |
| 22 | 2019445768 | 32.5 | 22.5 | 3.0 | 6.0 | 10.0 | 10 | 16.050 | 57 |
| 23 | 2019402974 | 40.0 | 30.0 | 10.0 | 6.0 | 10.0 | 10 | 19.700 | 51 |
| 24 | 2019692922 | 2.5 | 15.0 | 3.0 | 3.5 | 6.5 | 10 | 9.225 | 68 |
| 25 | 2019427242 | 82.5 | 75.0 | 10.0 | 6.0 | 10.0 | 10 | 32.825 | 29 |
| 26 | 2019429318 | 32.5 | 33.8 | 3.0 | 3.5 | 10.0 | 10 | 17.245 | 55 |
| 27 | 2019219968 | 31.3 | 17.5 | 6.0 | 4.0 | 10.0 | 10 | 15.320 | 58 |
| 28 | 2019498462 | 35.0 | 6.3 | 7.0 | 4.0 | 6.5 | 10 | 13.695 | 61 |
| 29 | 2019292136 | 30.0 | 32.5 | 5.0 | 5.0 | 8.5 | 10 | 17.075 | 55 |
| 30 | 2018271968 | NA | NA | NA | NA | NA | NA | 0.000 | 83 |
| 31 | 2019430544 | 41.3 | 77.5 | 8.0 | 4.5 | 5.5 | 10 | 25.420 | 41 |
| 32 | 2018291558 | 52.5 | 46.3 | 3.0 | 2.5 | 8.5 | 10 | 21.620 | 47 |
| Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | |
|---|---|---|---|---|---|---|---|
| Min. : 2.50 | Min. : 2.30 | Min. : 3.00 | Min. : 1.000 | Min. : 3.500 | Min. :10 | Min. : 0.00 | |
| 1st Qu.:26.25 | 1st Qu.: 15.62 | 1st Qu.: 4.00 | 1st Qu.: 3.500 | 1st Qu.: 6.500 | 1st Qu.:10 | 1st Qu.:12.04 | |
| Median :32.50 | Median : 29.40 | Median : 6.00 | Median : 4.000 | Median :10.000 | Median :10 | Median :16.07 | |
| Mean :37.88 | Mean : 34.09 | Mean : 6.69 | Mean : 4.212 | Mean : 8.321 | Mean :10 | Mean :17.53 | |
| 3rd Qu.:46.25 | 3rd Qu.: 45.98 | 3rd Qu.:10.00 | 3rd Qu.: 5.500 | 3rd Qu.:10.000 | 3rd Qu.:10 | 3rd Qu.:19.91 | |
| Max. :95.00 | Max. :100.00 | Max. :10.00 | Max. :10.000 | Max. :10.000 | Max. :10 | Max. :34.98 | |
| NA’s :1 | NA’s :2 | NA’s :3 | NA’s :6 | NA’s :4 | NA’s :1 | NA |

| Bil | No Pelajar | Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | Final Exam Score (Grade “C”) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019441786 | 75.0 | 63.8 | 5 | 8.0 | 7.0 | 10 | 28.8 | 35 |
| 2 | 2019841622 | 22.5 | 45.0 | 6 | 4.0 | 10.0 | 10 | 18.1 | 53 |
| 3 | 2019260586 | 62.5 | 36.3 | 9 | 4.5 | 5.5 | 10 | 22.6 | 46 |
| 4 | 2019426172 | 93.8 | 86.3 | 10 | 10.0 | 10.0 | 10 | 37.0 | 22 |
| 5 | 2019437476 | 47.5 | 42.5 | 8 | 5.5 | 8.0 | 10 | 21.8 | 47 |
| 6 | 2019477706 | 25.0 | 22.5 | 9 | 5.5 | 10.0 | 10 | 16.0 | 57 |
| 7 | 2019421482 | 70.0 | 60.0 | 10 | NA | 7.5 | 10 | 27.0 | 38 |
| 8 | 2019698162 | 15.0 | 23.8 | 4 | 10.0 | 5.5 | 10 | 13.7 | 61 |
| 9 | 2019473874 | 43.8 | 66.3 | 10 | 5.0 | 9.0 | 10 | 25.3 | 41 |
| 10 | 2019438192 | 38.8 | 37.5 | 7 | 5.0 | 5.5 | 10 | 18.9 | 52 |
| 11 | 2019210324 | 7.5 | 0.0 | 0 | 2.0 | NA | 10 | 5.5 | 74 |
| 12 | 2019464914 | 25.0 | 12.5 | 1 | NA | 3.5 | 10 | 10.5 | 66 |
| 13 | 2019224702 | 51.3 | 32.5 | 8 | 4.5 | 5.0 | 10 | 20.1 | 50 |
| 14 | 2019441166 | 57.5 | 88.8 | 9 | 5.5 | 8.0 | 10 | 30.4 | 33 |
| 15 | 2019647608 | 86.3 | 87.5 | 10 | 6.5 | 10.0 | 10 | 35.4 | 24 |
| 16 | 2019215484 | 65.0 | 72.5 | 6 | 6.5 | 10.0 | 10 | 29.1 | 35 |
| 17 | 2019257694 | 35.0 | 50.0 | 5 | 7.0 | 10.0 | 10 | 21.2 | 48 |
| 18 | 2019263872 | 70.0 | 72.5 | 3 | 6.0 | 5.0 | 10 | 28.2 | 36 |
| 19 | 2019413344 | 32.5 | 35.0 | 10 | 8.0 | 10.0 | 10 | 19.7 | 51 |
| 20 | 2019292274 | 47.5 | 21.3 | 9 | 4.0 | 7.0 | 10 | 18.3 | 53 |
| 21 | 2019232902 | 65.0 | 90.0 | 10 | 10.0 | 10.0 | 10 | 33.3 | 28 |
| 22 | 2019461974 | 63.8 | 25.0 | 9 | 6.0 | 10.0 | 10 | 22.3 | 46 |
| 23 | 2018275514 | 40.0 | 62.5 | 7 | 5.0 | 5.0 | 10 | 22.8 | 45 |
| 24 | 2019607892 | 21.3 | 16.3 | 7 | 5.0 | 6.5 | 10 | 13.3 | 61 |
| 25 | 2019407274 | 65.0 | 55.0 | 10 | 10.0 | 10.0 | 10 | 28.0 | 37 |
| 26 | 2019226822 | 77.5 | 66.3 | 9 | 5.5 | 10.0 | 10 | 30.5 | 33 |
| 27 | 2019431946 | 68.8 | 97.5 | 10 | 10.0 | 10.0 | 10 | 34.9 | 25 |
| 28 | 2019473472 | 27.5 | 25.0 | 9 | 6.0 | 6.5 | 10 | 16.2 | 56 |
| 29 | 2019226258 | 96.3 | 100.0 | 10 | 10.0 | 10.0 | 10 | 39.4 | 18 |
| 30 | 2019203082 | 8.8 | 15.0 | 0 | 1.0 | 5.0 | 10 | 8.8 | 69 |
| Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | |
|---|---|---|---|---|---|---|---|
| Min. : 7.50 | Min. : 0.00 | Min. : 0.000 | Min. : 1.000 | Min. : 3.500 | Min. :10 | Min. : 5.50 | |
| 1st Qu.:28.75 | 1st Qu.: 25.00 | 1st Qu.: 6.000 | 1st Qu.: 5.000 | 1st Qu.: 5.500 | 1st Qu.:10 | 1st Qu.:18.15 | |
| Median :49.40 | Median : 47.50 | Median : 9.000 | Median : 5.750 | Median : 8.000 | Median :10 | Median :22.45 | |
| Mean :50.18 | Mean : 50.31 | Mean : 7.333 | Mean : 6.286 | Mean : 7.914 | Mean :10 | Mean :23.24 | |
| 3rd Qu.:67.85 | 3rd Qu.: 70.95 | 3rd Qu.:10.000 | 3rd Qu.: 8.000 | 3rd Qu.:10.000 | 3rd Qu.:10 | 3rd Qu.:29.02 | |
| Max. :96.30 | Max. :100.00 | Max. :10.000 | Max. :10.000 | Max. :10.000 | Max. :10 | Max. :39.40 | |
| NA | NA | NA | NA’s :2 | NA’s :1 | NA | NA |

| Bil | No Pelajar | Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | Final Exam Score (Grade “C”) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019200578 | 100.0 | 100.0 | 10 | 10 | 10 | 10 | 40.000 | 17 |
| 2 | 2019443274 | 50.0 | 38.8 | 6 | 10 | 10 | 10 | 22.520 | 46 |
| 3 | 2019261314 | 100.0 | 98.8 | 10 | 10 | 10 | 10 | 39.820 | 17 |
| 4 | 2019287806 | 92.5 | 100.0 | 10 | 10 | 10 | 10 | 38.875 | 19 |
| 5 | 2019232568 | 85.0 | 86.3 | 10 | 10 | 10 | 10 | 35.695 | 24 |
| 6 | 2019408714 | 62.5 | 68.8 | 10 | 10 | 10 | 10 | 29.695 | 34 |
| 7 | 2019223104 | 72.5 | 92.5 | 10 | 10 | 10 | 10 | 34.750 | 25 |
| 8 | 2019414138 | 67.5 | 77.5 | 7 | 10 | 10 | 10 | 31.150 | 31 |
| 9 | 2019269856 | 97.5 | 97.5 | 10 | 10 | 10 | 10 | 39.250 | 18 |
| 10 | 2019247104 | 70.0 | 60.0 | 10 | 10 | 7 | 10 | 28.900 | 35 |
| 11 | 2019202918 | 95.0 | 78.8 | 10 | 10 | 10 | 10 | 36.070 | 23 |
| 12 | 2019233914 | 100.0 | 98.8 | 10 | 10 | 10 | 10 | 39.820 | 17 |
| 13 | 2019411378 | 32.5 | 5.0 | 8 | 9 | 3 | 10 | 13.625 | 61 |
| 14 | 2019432246 | 85.0 | 85.0 | 10 | 10 | 10 | 10 | 35.500 | 24 |
| 15 | 2019407136 | 82.5 | 90.0 | 6 | 10 | 9 | 10 | 34.875 | 25 |
| 16 | 2019248152 | 100.0 | 91.3 | 10 | 10 | 10 | 10 | 38.695 | 19 |
| 17 | 2019245224 | 62.5 | 50.0 | 10 | 7 | 10 | 10 | 26.275 | 40 |
| 18 | 2019283118 | 90.0 | 67.5 | 10 | 8 | 8 | 10 | 32.825 | 29 |
| 19 | 2019428338 | 85.0 | 57.5 | 10 | 10 | 10 | 10 | 31.375 | 31 |
| 20 | 2019280214 | 72.5 | 93.8 | 10 | 10 | 10 | 10 | 34.945 | 25 |
| 21 | 2019232762 | 50.0 | 38.8 | 10 | 8 | 9 | 10 | 22.720 | 45 |
| 22 | 2019227064 | 60.0 | 43.8 | 10 | 3 | 9 | 10 | 23.970 | 43 |
| 23 | 2019292358 | 70.0 | 46.3 | 10 | 10 | 10 | 10 | 27.445 | 38 |
| 24 | 2019414262 | 70.0 | 38.8 | 10 | 10 | 10 | 10 | 26.320 | 39 |
| 25 | 2019405138 | 92.5 | 86.3 | 10 | 10 | 10 | 10 | 36.820 | 22 |
| 26 | 2019293866 | 87.5 | 80.0 | 10 | 10 | 10 | 10 | 35.125 | 25 |
| 27 | 2019431916 | 85.0 | 98.8 | 10 | 10 | 10 | 10 | 37.570 | 21 |
| Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | |
|---|---|---|---|---|---|---|---|
| Min. : 32.50 | Min. : 5.00 | Min. : 6.000 | Min. : 3.000 | Min. : 3.000 | Min. :10 | Min. :13.62 | |
| 1st Qu.: 68.75 | 1st Qu.: 53.75 | 1st Qu.:10.000 | 1st Qu.:10.000 | 1st Qu.:10.000 | 1st Qu.:10 | 1st Qu.:28.17 | |
| Median : 85.00 | Median : 80.00 | Median :10.000 | Median :10.000 | Median :10.000 | Median :10 | Median :34.88 | |
| Mean : 78.43 | Mean : 72.99 | Mean : 9.519 | Mean : 9.444 | Mean : 9.444 | Mean :10 | Mean :32.39 | |
| 3rd Qu.: 92.50 | 3rd Qu.: 93.15 | 3rd Qu.:10.000 | 3rd Qu.:10.000 | 3rd Qu.:10.000 | 3rd Qu.:10 | 3rd Qu.:37.20 | |
| Max. :100.00 | Max. :100.00 | Max. :10.000 | Max. :10.000 | Max. :10.000 | Max. :10 | Max. :40.00 |
| Bil | No Pelajar | Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | Final Exam Score (Grade “C”) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019254206 | 67.5 | 73.8 | 10 | 10.0 | 10.0 | 10 | 31.195 | 31 |
| 2 | 2019437018 | 78.8 | 75.0 | 10 | 10.0 | 10.0 | 10 | 33.070 | 28 |
| 3 | 2019293222 | 83.8 | 100.0 | 10 | 10.0 | 10.0 | 10 | 37.570 | 21 |
| 4 | 2019431136 | 40.0 | 41.3 | 0 | 10.0 | 10.0 | 10 | 20.195 | 50 |
| 5 | 2019403652 | 67.5 | 87.5 | 10 | 10.0 | 10.0 | 10 | 33.250 | 28 |
| 6 | 2019686678 | 62.5 | 78.8 | 8 | 5.5 | NA | 10 | 27.895 | 37 |
| 7 | 2019215574 | 92.5 | 83.8 | 10 | 6.0 | 10.0 | 10 | 35.645 | 24 |
| 8 | 2019432266 | 41.3 | NA | 6 | 6.0 | 7.0 | 10 | 13.995 | 60 |
| 9 | 2019292798 | 43.8 | 95.0 | 10 | 10.0 | 10.0 | 10 | 30.820 | 32 |
| 10 | 2019648004 | 20.0 | 16.3 | 6 | 6.0 | 10.0 | 10 | 13.845 | 60 |
| 11 | 2019435826 | 83.8 | 88.8 | 6 | 6.0 | 10.0 | 10 | 34.290 | 26 |
| 12 | 2019436434 | 48.8 | 11.3 | 5 | 5.0 | 7.5 | 10 | 16.515 | 56 |
| 13 | 2019666572 | 72.5 | 96.3 | 5 | 6.0 | 10.0 | 10 | 33.520 | 27 |
| 14 | 2019258508 | 58.8 | 81.3 | 8 | 5.0 | 10.0 | 10 | 29.615 | 34 |
| 15 | 2019248218 | 65.0 | 42.5 | 8 | 5.0 | 10.0 | 10 | 24.725 | 42 |
| 16 | 2019234026 | 40.0 | 37.5 | 6 | 3.0 | 4.0 | 10 | 18.225 | 53 |
| 17 | 2019243288 | 13.8 | 21.3 | 9 | 5.0 | 5.5 | 10 | 13.165 | 61 |
| 18 | 2019211502 | 45.0 | 21.3 | 6 | 6.0 | 7.5 | 10 | 17.845 | 54 |
| 19 | 2019402334 | 12.5 | 3.8 | 8 | 6.0 | 10.0 | 10 | 11.245 | 65 |
| 20 | 2019297276 | 53.8 | 71.3 | 9 | 6.0 | NA | 10 | 25.765 | 40 |
| 21 | 2019260912 | 53.8 | 78.8 | 10 | 4.0 | 7.5 | 10 | 28.190 | 36 |
| 22 | 2019418058 | 11.3 | 3.8 | 6 | 6.0 | 10.0 | 10 | 10.665 | 66 |
| 23 | 2019210696 | 57.5 | 62.5 | 10 | 10.0 | 10.0 | 10 | 28.000 | 37 |
| 24 | 2019272436 | 47.5 | 58.8 | 10 | 5.5 | 6.0 | 10 | 24.245 | 43 |
| 25 | 2019228248 | 46.3 | 52.5 | 10 | 5.0 | 10.0 | 10 | 23.820 | 44 |
| Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | |
|---|---|---|---|---|---|---|---|
| Min. :11.30 | Min. : 3.80 | Min. : 0.00 | Min. : 3.00 | Min. : 4.000 | Min. :10 | Min. :10.66 | |
| 1st Qu.:41.30 | 1st Qu.: 33.45 | 1st Qu.: 6.00 | 1st Qu.: 5.00 | 1st Qu.: 7.500 | 1st Qu.:10 | 1st Qu.:17.84 | |
| Median :53.80 | Median : 66.90 | Median : 8.00 | Median : 6.00 | Median :10.000 | Median :10 | Median :25.77 | |
| Mean :52.32 | Mean : 57.64 | Mean : 7.84 | Mean : 6.68 | Mean : 8.913 | Mean :10 | Mean :24.69 | |
| 3rd Qu.:67.50 | 3rd Qu.: 81.92 | 3rd Qu.:10.00 | 3rd Qu.:10.00 | 3rd Qu.:10.000 | 3rd Qu.:10 | 3rd Qu.:31.20 | |
| Max. :92.50 | Max. :100.00 | Max. :10.00 | Max. :10.00 | Max. :10.000 | Max. :10 | Max. :37.57 | |
| NA | NA’s :1 | NA | NA | NA’s :2 | NA | NA |

| Bil | No Pelajar | Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | Final Exam Score (Grade “C”) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019402126 | 62.5 | 58.8 | 9 | 9.5 | 10.0 | 10 | 27.895 | 37 |
| 2 | 2019429252 | 41.3 | 23.8 | 7 | 9.5 | 10.0 | 10 | 19.065 | 52 |
| 3 | 2019407988 | 88.8 | 85.0 | 10 | 9.5 | 10.0 | 10 | 35.970 | 23 |
| 4 | 2019292004 | 30.0 | 50.0 | 6 | 10.0 | 10.0 | 10 | 21.200 | 48 |
| 5 | 2019420106 | 70.0 | 87.5 | 10 | 9.5 | 10.0 | 10 | 33.525 | 27 |
| 6 | 2018447564 | 55.0 | 35.0 | 9 | 10.0 | 8.0 | 10 | 22.900 | 45 |
| 7 | 2019272916 | 48.8 | 33.8 | 5 | 10.0 | 10.0 | 10 | 21.390 | 48 |
| 8 | 2019429038 | 21.3 | 58.8 | 3 | 5.0 | 3.0 | 10 | 18.215 | 53 |
| 9 | 2019427592 | 60.0 | 17.5 | 10 | 5.0 | 8.0 | 10 | 20.225 | 50 |
| 10 | 2019265008 | 73.8 | 57.5 | 6 | 7.5 | 10.0 | 10 | 28.395 | 36 |
| 11 | 2019228568 | 58.8 | 85.0 | 8 | 8.0 | 10.0 | 10 | 30.770 | 32 |
| 12 | 2019225642 | 87.5 | 93.8 | 10 | 10.0 | 10.0 | 10 | 37.195 | 21 |
| 13 | 2019413708 | 45.0 | 17.5 | 10 | 4.5 | 10.0 | 10 | 18.275 | 53 |
| 14 | 2019270132 | 100.0 | 97.5 | 10 | 10.0 | 10.0 | 10 | 39.625 | 17 |
| 15 | 2019264874 | 63.8 | 58.8 | 10 | 10.0 | 10.0 | 10 | 28.390 | 36 |
| 16 | 2019404522 | 25.0 | 30.0 | 4 | 4.0 | 10.0 | 10 | 15.850 | 57 |
| 17 | 2019418462 | 25.0 | 73.8 | 10 | 10.0 | 10.0 | 10 | 24.820 | 42 |
| 18 | 2019239776 | 71.3 | 47.5 | 9 | 10.0 | 10.0 | 10 | 27.620 | 37 |
| 19 | 2019266276 | 68.8 | 52.5 | 10 | NA | 10.0 | 10 | 26.195 | 40 |
| 20 | 2019408508 | 31.3 | 38.8 | 10 | 6.5 | 10.0 | 10 | 19.815 | 50 |
| 21 | 2019238796 | 81.3 | 62.5 | 8 | 10.0 | 8.0 | 10 | 30.770 | 32 |
| 22 | 2019223208 | 40.0 | 28.8 | 4 | 5.0 | 10.0 | 10 | 18.120 | 53 |
| 23 | 2019412606 | 75.0 | 70.0 | 10 | 8.0 | 6.0 | 10 | 30.550 | 32 |
| 24 | 2019263818 | 53.8 | 92.5 | 6 | 7.0 | 10.0 | 10 | 30.545 | 32 |
| 25 | 2019238748 | 31.3 | 21.3 | 10 | 10.0 | 8.0 | 10 | 17.490 | 54 |
| 26 | 2019401334 | 20.0 | 52.5 | 10 | 4.5 | 6.5 | 10 | 19.075 | 52 |
| 27 | 2019429412 | 58.8 | 87.5 | 8 | 6.0 | 10.0 | 10 | 30.745 | 32 |
| 28 | 2019411788 | 31.3 | 10.0 | 10 | 5.0 | 10.0 | 10 | 15.195 | 58 |
| 29 | 2019220372 | 66.3 | 72.5 | 10 | 6.0 | 10.0 | 10 | 30.020 | 33 |
| 30 | 2019289974 | 82.5 | 72.5 | 10 | 8.0 | 10.0 | 10 | 32.850 | 29 |
| Test 1 | Test 2 | Quiz 1 | Quiz 2 | Quiz 3 | Assign | CM (40%) | |
|---|---|---|---|---|---|---|---|
| Min. : 20.00 | Min. :10.00 | Min. : 3.00 | Min. : 4.000 | Min. : 3.00 | Min. :10 | Min. :15.20 | |
| 1st Qu.: 33.48 | 1st Qu.:34.10 | 1st Qu.: 7.25 | 1st Qu.: 6.000 | 1st Qu.:10.00 | 1st Qu.:10 | 1st Qu.:19.26 | |
| Median : 58.80 | Median :58.15 | Median :10.00 | Median : 8.000 | Median :10.00 | Median :10 | Median :26.91 | |
| Mean : 55.61 | Mean :55.77 | Mean : 8.40 | Mean : 7.862 | Mean : 9.25 | Mean :10 | Mean :25.76 | |
| 3rd Qu.: 70.97 | 3rd Qu.:73.47 | 3rd Qu.:10.00 | 3rd Qu.:10.000 | 3rd Qu.:10.00 | 3rd Qu.:10 | 3rd Qu.:30.70 | |
| Max. :100.00 | Max. :97.50 | Max. :10.00 | Max. :10.000 | Max. :10.00 | Max. :10 | Max. :39.62 | |
| NA | NA | NA | NA’s :1 | NA | NA | NA |

At the end of the course, students should be able to:
- Explain the concept, the use and the application of basic statistical tools in descriptive and inferential statistics. (C2)
- Determine appropriate statistical solution and interpreting the real world problem. (C5)
- Propose the use of descriptive statistics in the area of computing. (A3)
This course introduces the basic statistical concepts in general applications. The topics include basic concepts of sampling methods, method of data collection, introductory methods in descriptive and inferential statistics. Specific topics include methods of describing data, correlation & regression analysis, time series analysis, index numbers and probability. Students will be exposed to statistical project which involve analyzing primary or secondary data in enhancing their understanding in solving real problems. Statistical Analysis using Excel or SPSS will be introduced.
Lectures, Tutorial, Discussion
Test 1 (Topic 1 & 2) : 15% (CLO1 -15%)
Test 2 (Topic 3 & 5) : 15% (CLO2- 15%)
Quiz (Topic 4) : 5% (CLO2- 5%)
Assignment (Topic 6 ) : 5% (CLO2 -5%)
Group Project (Topic 1 & Topic 2) : 10% (CLO 3-10%)
Final Examination : 50%
| ITEM | WEIGHT | REMARK |
|---|---|---|
| Test 1 \(Topic 1 & 2\) | 15% | CLO1 |
| Test 2 \(Topic 3 & 5\) | 15% | CLO2 |
| Quiz \(Topic 4\) | 5% | CLO2 |
| Assignment \(Topic 6\) | 5% | CLO2 |
| Group Project \(Topic 1 & Topic 2\) | 10% | CLO3 |
| Final Examination | 50% |
Week 1
Topic 1: Introduction to Statistics
Definition of statistics
Terms in statistics
Types of statistics
Sources of data
Types of variable
Scale of measurement
Remark:
Complete Entrance Survey
Slides
Week 2
Remark:
Define term of sampling unit and sampling frame.
Emphasizing calculation on SRS, systematic and stratified sampling.
Guidelines to construct the questionnaires.
Week 3
Topic 2: Describing Data
Data organization and presentation
Remarks: Constructing histogram and ogive using graph paper. (compulsory)
Week 4
Remarks:
Using calculator to obtain sample mean and standard deviation. (Substitute all the summation values into the respective formula)
Interpret result from calculation. (Emphasizing the interpretation on mean, median, mode, skewness and coefficient variation)
Week 5
Remarks:
Week 6
Remarks:
Using calculator to obtain sample mean and standard deviation. (Substitute all the summation values into the respective formula)
Interpret result from calculation. (Emphasizing the interpretation on mean, median, mode, skewness and coefficient variation)
Week 7
Topic 3: Correlation and Regression
Remark:
Using calculator to obtain the Pearson’s Correlation Coefficient and Regression Line Equation by applying Least Square Method. (Substitute all the summation values into the respective formula)
Slides
Week 8
Topic 3: Correlation and Regression
Remark:
Using calculator Regression Line Equation by applying Least Square Method. (Substitute all the summation values into the respective formula)
Week 9
Topic 4: Index Number
Types of index number
Calculate and explain unweighted index number
Calculate and explain weighted index number
Remark:
Slides
Week 10
Topic 5: Time Seies
Remark:
All calculation is suggested in 4 decimal places
Slides
Week 11
Topic 5: Time Series
Remark:
All calculation is suggested in 4 decimal places
Slides
Week 12
Topic 6: Introduction to Probability
Remark:
Complete Exit Survey
Slides
Week 13
Topic 6: Introduction to Probability
Remark:
Submit Group Project Report (Assessment 3)
Slides
OBJECTIVES PROJECT:
The main objective of this project is to expose the students to the application of statistics techniques towards on the primary/secondary data. Besides that, to overview the students to the Final Year Project report nature.
OUTCOMES PROJECT
At the end of the project, students should be able:
1. Describe the actual data.
2. Explain and analyze the appropriate statistics techniques in analyzing the actual data.
3. Produce a good class project report.
GROUP MEMBERS
Students are required to perform a group with 3 – 4 members. (The number of members per group depending on the number of students in the class and the number of class)
SOURCE OF DATA
Students are allowed to use primary / secondary data. There is no restricted on the number of sample size.
COVER PAGE:
Cover page should include UiTM logo, report title, name, student number and group.
Sample Cover Page

ACKNOWLEDGEMENT
STANDARD TABLE OF CONTENT
CONTENT OF PROJECT
Sample Report
Please ensure to submit the hardcopy and softcopy (burn in CD) BEFORE OR ON WEEK 13
| Bil | No Pelajar | Test 1 | Test 2 | Quiz | Assign | Project | Total (50%) |
|---|---|---|---|---|---|---|---|
| 1 | 2018640302 | 10.5 | 14.1 | 5.0 | NA | NA | 29.6 |
| 2 | 2018442864 | 4.5 | 8.3 | 5.0 | 5 | NA | 22.8 |
| 3 | 2018282206 | 13.4 | 14.1 | 5.0 | NA | NA | 32.5 |
| 4 | 2018415306 | 6.8 | 8.3 | 5.0 | 5 | NA | 25.1 |
| 5 | 2018419762 | 7.9 | 12.0 | 4.6 | 5 | NA | 29.5 |
| 6 | 2018281158 | 8.3 | 8.5 | 5.0 | 5 | NA | 26.8 |
| 7 | 2018244774 | 10.2 | 11.1 | 5.0 | NA | NA | 26.3 |
| 8 | 2018243456 | 9.6 | 6.4 | 3.2 | 5 | NA | 24.2 |
| 9 | 2018678692 | 6.8 | 4.7 | 4.1 | 5 | NA | 20.6 |
| 10 | 2018432214 | 10.2 | 13.4 | 5.0 | NA | NA | 28.6 |
| 11 | 2018643078 | 10.5 | 13.4 | 5.0 | NA | NA | 28.9 |
| 12 | 2018431382 | 4.0 | 10.9 | 2.3 | NA | NA | 17.2 |
| 13 | 2018291134 | 7.7 | 5.5 | 2.8 | 5 | NA | 21.0 |
| 14 | 2018255776 | 4.9 | 9.0 | 5.0 | 5 | NA | 23.9 |
| 15 | 2018684186 | 14.3 | 13.2 | 5.0 | 5 | NA | 37.5 |
| 16 | 2018653094 | 12.0 | 12.8 | 5.0 | 5 | NA | 34.8 |
| 17 | 2018252636 | 5.3 | 7.2 | 4.1 | 5 | NA | 21.6 |
| 18 | 2018675822 | 10.7 | 13.4 | 3.2 | 5 | NA | 32.3 |
| 19 | 2018417012 | 9.0 | 10.2 | 5.0 | 5 | NA | 29.2 |
| 20 | 2018229976 | 7.2 | 8.9 | 3.2 | 5 | NA | 24.3 |
| 21 | 2018219606 | 13.0 | 11.5 | 3.7 | 5 | NA | 33.2 |
| 22 | 2018218154 | 7.9 | 12.4 | 5.0 | 5 | NA | 30.3 |
| 23 | 2018652004 | 11.5 | 12.6 | 5.0 | 5 | NA | 34.1 |
| 24 | 2018800362 | 8.1 | 8.9 | 2.8 | 5 | NA | 24.8 |
| 25 | 2018289972 | 8.7 | 9.0 | NA | 5 | NA | 22.7 |
| 26 | 2018803622 | 11.7 | 11.5 | 5.0 | 5 | NA | 33.2 |
| Test 1 | Test 2 | Quiz | Assign | Project | Total (50%) | |
|---|---|---|---|---|---|---|
| Min. : 4.000 | Min. : 4.70 | Min. :2.30 | Min. :5 | Mode:logical | Min. :17.20 | |
| 1st Qu.: 7.325 | 1st Qu.: 8.60 | 1st Qu.:3.70 | 1st Qu.:5 | NA’s:26 | 1st Qu.:23.98 | |
| Median : 8.850 | Median :11.00 | Median :5.00 | Median :5 | NA | Median :27.70 | |
| Mean : 9.027 | Mean :10.43 | Mean :4.36 | Mean :5 | NA | Mean :27.50 | |
| 3rd Qu.:10.650 | 3rd Qu.:12.75 | 3rd Qu.:5.00 | 3rd Qu.:5 | NA | 3rd Qu.:31.80 | |
| Max. :14.300 | Max. :14.10 | Max. :5.00 | Max. :5 | NA | Max. :37.50 | |
| NA | NA | NA’s :1 | NA’s :6 | NA | NA |
##
## INDEPENDENT SAMPLES T-TEST
##
## Independent Samples T-Test
## ---------------------------------------------------------------------------------------------------------------------------------------
## Statistic df p Mean difference SE difference Effect Size
## ---------------------------------------------------------------------------------------------------------------------------------------
## Test 1 Student's t 1.2998690 24.00000 0.8970038 1.5661654 1.2048640 Cohen's d 0.57472548
## Test 2 Student's t 0.6661604 24.00000 0.7441692 0.8127820 1.2200996 Cohen's d 0.29453685
## Quiz Student's t 0.8657397 23.00000 0.8022130 0.3531746 0.4079455 Cohen's d 0.38563113
## Assign Student's t NaN <U+1D43> Cohen's d
## Total (50%) Student's t -0.1521666 24.00000 0.4401637 -0.3518797 2.3124630 Cohen's d -0.06727912
## ---------------------------------------------------------------------------------------------------------------------------------------
## Note. H<U+2090> µ <sub>L</sub> < µ <sub>P</sub>
## <U+1D43> All observations are tied
##
##
## Group Descriptives
## ----------------------------------------------------------------------------------
## Group N Mean Median SD SE
## ----------------------------------------------------------------------------------
## Test 1 L 7 10.171429 10.200000 1.9293473 0.7292247
## P 19 8.605263 8.100000 2.9428772 0.6751423
##
## Test 2 L 7 11.028571 13.400000 3.9071363 1.4767587
## P 19 10.215789 10.200000 2.2504970 0.5162994
##
## Quiz L 7 4.614286 5.000000 0.7081162 0.2676428
## P 18 4.261111 5.000000 0.9786779 0.2306766
##
## Assign L 2 5.000000 5.000000 0.0000000 0.0000000
## P 18 5.000000 5.000000 0.0000000 0.0000000
##
## Total (50%) L 7 27.242857 28.600000 3.9169959 1.4804853
## P 19 27.594737 26.800000 5.5998486 1.2846934
## ----------------------------------------------------------------------------------
| Bil | No Pelajar | Test 1 | Test 2 | Quiz | Assign | Project | Total (50%) |
|---|---|---|---|---|---|---|---|
| 1 | 2017167401 | 3.0 | 4.2 | 0.0 | 5 | NA | 12.2 |
| 2 | 2017648654 | 7.2 | 7.5 | 1.4 | NA | NA | 16.1 |
| 3 | 2017500635 | 6.8 | 12.4 | 2.3 | 5 | NA | 26.5 |
| 4 | 2017310341 | 1.2 | 5.9 | 1.4 | NA | NA | 8.5 |
| 5 | 2017665022 | 5.5 | 0.0 | 0.0 | NA | NA | 5.5 |
| 6 | 2017435914 | 5.5 | 3.6 | 3.2 | NA | NA | 12.3 |
| 7 | 2017435892 | 2.7 | 0.0 | 0.0 | NA | NA | 2.7 |
| 8 | 2017501027 | 4.2 | 6.0 | 3.2 | NA | NA | 13.4 |
| 9 | 2017310857 | 6.4 | 4.0 | 2.8 | NA | NA | 13.2 |
| 10 | 2017324165 | 5.3 | 5.5 | 2.8 | NA | NA | 13.6 |
| 11 | 2017362469 | 6.0 | 13.4 | 5.0 | NA | NA | 24.4 |
| 12 | 2017513063 | 9.8 | 11.5 | 4.1 | 5 | NA | 30.4 |
| 13 | 2017333593 | 5.1 | 12.4 | 5.0 | 5 | NA | 27.5 |
| 14 | 2017183905 | 9.0 | 12.2 | 5.0 | NA | NA | 26.2 |
| 15 | 2017665166 | 6.8 | 10.7 | 3.2 | 5 | NA | 25.7 |
| 16 | 2017410366 | 4.9 | 7.7 | 2.8 | NA | NA | 15.4 |
| 17 | 2017324345 | 8.7 | 11.3 | 3.0 | NA | NA | 23.0 |
| 18 | 2017500081 | 3.8 | 5.1 | 1.4 | NA | NA | 10.3 |
| 19 | 2017665262 | 9.8 | 14.3 | 5.0 | 5 | NA | 34.1 |
| 20 | 2017189279 | 1.9 | 4.7 | 2.8 | NA | NA | 9.4 |
| Test 1 | Test 2 | Quiz | Assign | Project | Total (50%) | |
|---|---|---|---|---|---|---|
| Min. :1.20 | Min. : 0.000 | Min. :0.000 | Min. :5 | Mode:logical | Min. : 2.70 | |
| 1st Qu.:4.10 | 1st Qu.: 4.575 | 1st Qu.:1.400 | 1st Qu.:5 | NA’s:20 | 1st Qu.:11.72 | |
| Median :5.50 | Median : 6.750 | Median :2.800 | Median :5 | NA | Median :14.50 | |
| Mean :5.68 | Mean : 7.620 | Mean :2.720 | Mean :5 | NA | Mean :17.52 | |
| 3rd Qu.:6.90 | 3rd Qu.:11.675 | 3rd Qu.:3.425 | 3rd Qu.:5 | NA | 3rd Qu.:25.82 | |
| Max. :9.80 | Max. :14.300 | Max. :5.000 | Max. :5 | NA | Max. :34.10 | |
| NA | NA | NA | NA’s :14 | NA | NA |
##
## INDEPENDENT SAMPLES T-TEST
##
## Independent Samples T-Test
## --------------------------------------------------------------------------------------------------------------------------------------
## Statistic df p Mean difference SE difference Effect Size
## --------------------------------------------------------------------------------------------------------------------------------------
## Test 1 Student's t -1.386066 18.00000 0.0913295 -1.573626 1.1353184 Cohen's d -0.6497978
## Test 2 Student's t -4.630146 18.00000 0.0001040 -6.602198 1.4259156 Cohen's d -2.1706460
## Quiz Student's t -2.208481 18.00000 0.0202096 -1.547253 0.7005958 Cohen's d -1.0353521
## Assign Student's t NaN <U+1D43> Cohen's d
## Total (50%) Student's t -3.170795 <U+1D47> 18.00000 0.0026457 -10.931868 3.4476742 Cohen's d -1.4864916
## --------------------------------------------------------------------------------------------------------------------------------------
## Note. H<U+2090> µ <sub>L</sub> < µ <sub>P</sub>
## <U+1D43> All observations are tied
## <U+1D47> Levene's test is significant (p < .05), suggesting a violation of the assumption of equal variances
##
##
## Group Descriptives
## ---------------------------------------------------------------------------------
## Group N Mean Median SD SE
## ---------------------------------------------------------------------------------
## Test 1 L 7 4.657143 5.300000 1.393864 0.5268311
## P 13 6.230769 6.800000 2.797435 0.7758688
##
## Test 2 L 7 3.328571 4.000000 2.425362 0.9167007
## P 13 9.930769 11.300000 3.306908 0.9171713
##
## Quiz L 7 1.714286 2.800000 1.611861 0.6092261
## P 13 3.261538 3.000000 1.432095 0.3971918
##
## Assign L 1 5.000000 5.000000 NaN NaN
## P 5 5.000000 5.000000 0.000000 0.0000000
##
## Total (50%) L 7 10.414286 12.300000 4.420192 1.6706755
## P 13 21.346154 24.400000 8.447250 2.3428455
## ---------------------------------------------------------------------------------
| Bil | No Pelajar | Test 1 | Test 2 | Quiz | Assign | Project | Total (50%) |
|---|---|---|---|---|---|---|---|
| 1 | 2017246004 | 5.3 | 7.2 | 4.6 | NA | NA | 17.1 |
| Test 1 | Test 2 | Quiz | Assign | Project | Total (50%) | |
|---|---|---|---|---|---|---|
| Min. :5.3 | Min. :7.2 | Min. :4.6 | Mode:logical | Mode:logical | Min. :17.1 | |
| 1st Qu.:5.3 | 1st Qu.:7.2 | 1st Qu.:4.6 | NA’s:1 | NA’s:1 | 1st Qu.:17.1 | |
| Median :5.3 | Median :7.2 | Median :4.6 | NA | NA | Median :17.1 | |
| Mean :5.3 | Mean :7.2 | Mean :4.6 | NA | NA | Mean :17.1 | |
| 3rd Qu.:5.3 | 3rd Qu.:7.2 | 3rd Qu.:4.6 | NA | NA | 3rd Qu.:17.1 | |
| Max. :5.3 | Max. :7.2 | Max. :4.6 | NA | NA | Max. :17.1 |